Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Laura B Sumner, NP

Individual provider Nurse Practitioner · NPI 1558656538

Laura B Sumner, NP is a Nurse Practitioner in Washington, District of Columbia. Licensed in District of Columbia. Registered with an NPI since 2011.

Licensed in
DC
In the registry since
2011
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

3800 Reservoir Rd NW
Washington, DC 20007-2113
Phone: (202) 444-8757
Fax: (202) 444-7752
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence RN1011971 (DC)

Record details

NPI number1558656538
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedJune 17, 2011
Last updated in NPPESMarch 15, 2012

Other providers in Washington